R.D. Murphy, R.O. Watts
Journal of Low Temperature Physics
R.D. Murphy, R.O. Watts
Journal of Low Temperature Physics
S.F. Fan, W.B. Yun, et al.
Proceedings of SPIE 1989
M.A. Lutz, R.M. Feenstra, et al.
Surface Science
R.M. Macfarlane, R.L. Cone
Physical Review B - CMMP